Question 1
Suppose an ArrayList list contains {"red", "green", "red", "green"}. What is the list after the following code?
list.remove("red");
◦ {"red", "green", "green"}
◦ {"red", "green", "red", "green"}
◦ {"green", "red", "green"}
◦ {"green", "green"}
Question 2
Suppose an ArrayList list contains {"red", "red", "green"}. What is the list after the following code?
String element = "red";
for (int i = 0; i < list.size(); i++)
| if (list.get(i).equals(element)) |
◦ {"green"}
◦ {"red", "red", "green"}
◦ {"red", "green"}
◦ {}